electro-optical characteristics (ta=25 o c unless otherwise noted) symbol characteristic test conditions min typ max units i sc short circuit current h = 100 fc, 2850 k 1.2 1.5 m a i d dark current h = 0, v r = 10 v 0.5 2.0 na r sh shunt resistance h = 0, v r = 10 mv 400 500 m w tc r sh rsh temp. coefficient h = 0, v r = 10 mv -8 % / o c c j junction capacitance h = 0, v r = 10 v** 1 pf l range spectral application range spot scan 350 1100 nm l p spectral response - peak spot scan 950 nm v br breakdown voltage i = 10 m a 100 150 v n ep noise equivalent power v r = 10 v @ peak 9.0x10 -15 w/ hz tr response time rl = 1 k w v r = 50 v 1.0 ns absolute maximum rating (ta=25 o c unless otherwise noted) symbol parameter min max units v br reverse voltage 200 v t stg storage temperature -65 +150 o c t o operating temperature range -55 +125 o c t s soldering temperature* +240 o c i l light current 0.5 ma *1/16 inch from case for 3 secs max features high speed low capacitance blue enhanced low dark current silicon photodiode, blue enhanced photoconductive (mrd 510) industry equivalent type PDB-C120 applications fiber optic laser detection light demodulation matched to i.r. leds information in this technical data sheet is believed to be correct and reliable. however, no responsibility is assumed for pos sible inaccuracies or omission. specifications are subject to change without notice. ** f = 1 mhz [form no. 100-PDB-C120 rev a] description the PDB-C120 is a silicon, pin planar diffused, blue enhanced photodiode. ideal for high speed photoconductive applications. packaged in a hermetic to-46 metal can with a flat window. package dimensions inch [mm] 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 190 300 400 500 600 700 800 900 1000 1100 1200 wavelength (nm) responsivity (a/w) qe=100% spectral response ?0.019 [0.48] ?0.178 [4.52] ?0.195 [4.95] 0.50 [12.7] min ?0.016 [0.41] 0.025 [0.64] 0.022 [0.56] 0.100 [2.54] c l l c l c ?0.212 [5.38] ?0.209 [5.31] & case anode l c cathode 0.040 [1.02] photodiode window cap header wire bond 0.145 [3.68] 0.027 [0.69] square ?0.012 [?0.30] active area 0.145 [3.68] chip (welded) active area = 0.073 mm 2 to-46 hermetic can package
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